CN212224526U

CN212224526U - Novel sound PVC floor is inhaled to elasticity

Info

Publication number: CN212224526U
Application number: CN202020291552.3U
Authority: CN
Inventors: 夏加国; 郑立军; 方必红
Original assignee: Zhejiang Jiashiyibao Plate Co ltd
Current assignee: Zhejiang Jiashiyibao Plate Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-12-25
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a novel sound PVC floor is inhaled to elasticity, including anti-skidding wearing layer, design decorative layer, first elasticity substrate layer, second elasticity substrate layer, sound absorbing layer, bottom inoxidizing coating, sound absorbing column mounting groove and sound absorbing column, compare with prior art, the utility model relates to a rationally, simple structure through setting up the sound absorbing layer and the mode of sound absorbing column, has strengthened the sound absorption performance on floor greatly, through setting up the mode of multilayer elasticity substrate layer and connection pillar for the floor still has good ability of resetting when having certain elasticity, has increased the comfort level on floor, has still guaranteed the durability on floor, is worth promoting.

Description

Novel sound PVC floor is inhaled to elasticity

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field on floor, especially a novel sound PVC floor is inhaled to elasticity.

[ background of the invention ]

The PVC floor is a novel light floor decoration material which is very popular in the world at present, is also called as a light floor material, is a product widely popular in China and south America and Asia in China, is popular abroad, enters the China market from the beginning of 80 years, is generally accepted in domestic large and medium cities so far, is widely used in various places such as families, hospitals, schools, office buildings, factories, public places, supermarkets, businesses and the like, is a floor produced by adopting a polyvinyl chloride material, particularly is produced by taking polyvinyl chloride and copolymer resin thereof as main raw materials, adding auxiliary materials such as fillers, plasticizers, stabilizers, colorants and the like, and is produced on a sheet continuous base material through a coating process or a calendaring, extruding or extruding process.

And present PVC floor is mostly the stereoplasm floor, and the travelling comfort is poor, does not have sound insulation performance almost, even if adopt the PVC floor of foaming material preparation, its sound insulation effect also only has slight promotion, and in addition, the PVC floor of foaming material preparation still has the easy size of production of foaming department and warp shortcoming, influences the pleasing to the eye and daily use on floor, consequently, is necessary to propose a novel elasticity and inhales sound PVC floor.

[ Utility model ] content

The utility model aims at solving the problem among the prior art, provide a novel sound PVC floor is inhaled to elasticity, the utility model relates to a rationally, simple structure through the mode that sets up sound absorbing layer and sound absorbing column, has strengthened the sound performance of inhaling on floor greatly, through the mode that sets up multilayer elasticity substrate layer and connection pillar for the floor still has good reset capability when having certain elasticity, has increased the comfort level on floor, has still guaranteed the durability on floor, is worth promoting.

In order to achieve the above purpose, the utility model provides a novel elastic sound-absorbing PVC floor, which comprises an anti-skid wear-resistant layer, a pattern decorative layer, a first elastic substrate layer, a second elastic substrate layer, a sound-absorbing layer, a bottom protective layer, a sound-absorbing column mounting groove and a sound-absorbing column, wherein the pattern decorative layer is arranged at the bottom of the anti-skid wear-resistant layer, the first elastic substrate layer is arranged at the bottom of the pattern decorative layer, the second elastic substrate layer is arranged below the first elastic substrate layer, the sound-absorbing layer is arranged between the second elastic substrate layer and the first elastic substrate layer, a plurality of connecting support columns are also arranged between the second elastic substrate layer and the first elastic substrate layer, the bottom protective layer is arranged at the bottom of the second elastic substrate layer, a plurality of sound-absorbing column mounting grooves are arranged at the bottom of the bottom protective layer, and the sound-absorbing column sequentially penetrates through the bottom protective layer, the bottom of the sound absorption column mounting groove is terminated at the lower half part of the first elastic base material layer, and a sound absorption column is arranged in the sound absorption column mounting groove.

Preferably, a plurality of anti-skid protrusions are arranged on the upper surface of the anti-skid wear-resistant layer, and water guide grooves are formed among the anti-skid protrusions.

Preferably, the length of the antiskid projections is the same as that of the water chute, the cross section of the water chute is an inverted isosceles trapezoid, and the upper surface of the antiskid projections is provided with a plurality of antiskid grooves.

Preferably, each anti-skid protrusion is provided with 2 anti-skid grooves, each anti-skid groove is a rectangular groove body with a square bottom surface, and the anti-skid grooves are parallel to each other.

Preferably, the thicknesses of the first elastic base material layer and the second elastic base material layer are the same, the upper end of the connecting support column is fixedly connected with the bottom of the first elastic base material layer, the lower end of the connecting support column is fixedly connected with the top of the second elastic base material layer, and every two of the connecting support column, the first elastic base material layer and the second elastic base material layer are perpendicular to each other.

Preferably, the second elastic base material layer is provided with a plurality of check sleeves, and the central axes of the check sleeves and the central axis of the sound absorption column mounting groove are positioned on the same straight line.

As preferred, inhale the sound post including inhale the sound head, inhale the sound pipe, lead the sound mouth, lead the sound cavity, lead the sound hole, inhale sound inside lining and cushion collar, the upper end of inhaling the sound head is equipped with inhales the sound pipe, inhale the sound pipe and inhale sound head formula design as an organic whole, it is equipped with the sound mouth to inhale on the sound head, inhale the inside sound cavity that leads that is equipped with of sound pipe, the upper end of leading the sound mouth is the same with the lower extreme of leading the sound cavity, it is equipped with a plurality of sound holes on the first half of sound pipe to inhale, the lower half of inhaling the sound inside wall is equipped with inhales the sound inside lining, the bottom of inhaling the sound.

Preferably, the sound absorption head is in an inverted bowl shape, the sound guide port is a hemisphere, and when the sound absorption column is installed in the sound absorption column installation groove, the bottom of the buffer sleeve is flush with the bottom of the bottom protection layer.

The utility model has the advantages that: the utility model has reasonable design and simple structure, and greatly enhances the sound absorption performance of the floor by arranging the sound absorption layer and the sound absorption column; by arranging the sound guide port, the sound guide cavity, the sound guide hole and the sound absorption lining, noise in the sound absorption layer is guided into the sound guide cavity of the sound absorption pipe, the noise is further absorbed by the sound absorption lining, and finally, the secondarily weakened noise is guided into the ground through the sound guide port, so that the noise absorption performance of the floor is greatly enhanced; through the mode that sets up multilayer elastic substrate layer and connection pillar for the floor still has good reset ability when having certain elasticity, has increased the comfort level on floor, has still guaranteed the durability on floor, is worth promoting.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic structural view of the novel elastic sound-absorbing PVC floor.

Fig. 2 is the structure schematic diagram of the sound-absorbing column in the novel elastic sound-absorbing PVC floor.

In the figure: 1-an anti-skid wear-resistant layer, 11-anti-skid protrusions, 12-a water guide groove, 13-an anti-skid groove, 2-a pattern decoration layer, 3-a first elastic substrate layer, 31-connecting support columns, 4-a second elastic substrate layer, 5-a sound absorbing layer, 6-a bottom protective layer, 7-a sound absorbing column installation grooves, 8-a sound absorbing column, 81-a sound absorbing head, 82-a sound absorbing pipe, 83-a sound guiding port, 84-a sound guiding cavity, 85-a sound guiding hole, 86-a sound absorbing lining and 87-a buffer sleeve.

[ detailed description ] embodiments

Referring to the drawings, the utility model relates to a novel sound PVC floor is inhaled to elasticity, including anti-skidding wearing layer 1, design decorative layer 2, first elastic substrate layer 3, second elastic substrate layer 4, sound absorbing layer 5, bottom inoxidizing coating 6, sound absorbing column mounting groove 7 and sound absorbing column 8, anti-skidding wearing layer 1 bottom is equipped with design decorative layer 2, design decorative layer 2 bottom is equipped with first elastic substrate layer 3, first elastic substrate layer 3 below is equipped with second elastic substrate layer 4, be equipped with sound absorbing layer 5 between second elastic substrate layer 4 and the first elastic substrate layer 3, still be equipped with a plurality of connecting strut 31 between second elastic substrate layer 4 and the first elastic substrate layer 3, second elastic substrate layer 4 bottom is equipped with bottom inoxidizing coating 6, the bottom of bottom inoxidizing coating 6 is equipped with a plurality of sound absorbing column mounting grooves 7, sound absorbing column mounting groove 7 runs through bottom inoxidizing coating 6 from bottom to top in proper order, Second elastic substrate layer 4 and sound absorbing layer 5, the tank bottom of sound absorbing column mounting groove 7 ends in the lower half of first elastic substrate layer 3, the inside sound absorbing column 8 that is equipped with of sound absorbing column mounting groove 7.

The upper surface of the anti-skid wear-resistant layer 1 is provided with a plurality of anti-skid protrusions 11, and water guide grooves 12 are formed among the anti-skid protrusions 11.

The length of the anti-skid protrusions 11 is the same as that of the water chute 12, the cross section of the water chute 12 is an inverted isosceles trapezoid, and a plurality of anti-skid grooves 13 are formed in the upper surface of the anti-skid protrusions 11.

Each anti-slip bulge 11 is provided with 2 anti-slip grooves 13, each anti-slip groove 13 is a rectangular groove body with a square bottom surface, and the anti-slip grooves 13 are parallel to each other.

The thickness of the first elastic substrate layer 3 is the same as that of the second elastic substrate layer 4, the upper end of the connecting support column 31 is fixedly connected with the bottom of the first elastic substrate layer 3, the lower end of the connecting support column 31 is fixedly connected with the top of the second elastic substrate layer 4, and every two of the connecting support column 31, the first elastic substrate layer 3 and the second elastic substrate layer 4 are perpendicular to each other.

The second elastic base material layer 4 is provided with a plurality of check sleeves 41, and the central axis of the check sleeve 41 and the central axis of the sound absorption column mounting groove 7 are located on the same straight line.

Wherein, inhale sound column 8 including inhale sound head 81, inhale sound pipe 82, lead sound mouth 83, lead sound cavity 84, lead sound hole 85, inhale sound inside lining 86 and buffer sleeve 87, the upper end of inhaling sound head 81 is equipped with inhales sound pipe 82, inhale sound pipe 82 and inhale sound head 81 formula design as an organic whole, it is equipped with lead sound mouth 83 on the sound head 81 to inhale, inhale the inside sound cavity 84 that is equipped with of sound pipe 82, the upper end of leading sound mouth 83 is the same with the lower extreme of leading sound cavity 84, it is equipped with a plurality of lead sound holes 85 to inhale first one of sound pipe 82, the lower half of inhaling the sound pipe 82 inner wall is equipped with inhales sound inside lining 86, the bottom of inhaling sound head 81 is equipped with buffer sleeve 87.

The sound absorption head 81 is in an inverted bowl shape, the sound guide port 83 is a hemisphere, and when the sound absorption column 8 is installed in the sound absorption column installation groove 7, the bottom of the buffer sleeve 87 is flush with the bottom of the bottom protection layer 6.

Compared with the prior art, the utility model has reasonable design and simple structure, and greatly enhances the sound absorption performance of the floor by arranging the sound absorption layer 5 and the sound absorption column 8; noise in the sound absorption layer 5 is guided into the sound guide cavity 84 of the sound absorption pipe 2 by arranging the sound guide port 83, the sound guide cavity 84, the sound guide hole 85 and the sound absorption lining 86, the noise is further absorbed by the sound absorption lining 86, and finally the secondarily weakened noise is guided into the ground through the sound guide port 83, so that the noise absorption performance of the floor is greatly enhanced; through the mode that sets up multilayer elastic substrate layer and connection pillar 31 for the floor still has good reset ability when having certain elasticity, has increased the comfort level on floor, has still guaranteed the durability on floor, is worth promoting.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a novel sound PVC floor is inhaled to elasticity which characterized in that: comprises an anti-skid wear-resistant layer (1), a flower color decorative layer (2), a first elastic substrate layer (3), a second elastic substrate layer (4), a sound absorption layer (5), a bottom protective layer (6), a sound absorption column mounting groove (7) and a sound absorption column (8), wherein the flower color decorative layer (2) is arranged at the bottom of the anti-skid wear-resistant layer (1), the first elastic substrate layer (3) is arranged at the bottom of the flower color decorative layer (2), the second elastic substrate layer (4) is arranged below the first elastic substrate layer (3), the sound absorption layer (5) is arranged between the second elastic substrate layer (4) and the first elastic substrate layer (3), a plurality of connecting support columns (31) are further arranged between the second elastic substrate layer (4) and the first elastic substrate layer (3), the bottom protective layer (6) is arranged at the bottom of the second elastic substrate layer (4), the bottom of the bottom protective layer (6) is provided with a plurality of sound absorption column mounting grooves, inhale sound column mounting groove (7) and run through bottom inoxidizing coating (6), second elastic substrate layer (4) and sound absorbing layer (5) from bottom to top in proper order, the tank bottom of sound column mounting groove (7) is ended in the lower half of first elastic substrate layer (3), sound column (8) are equipped with to sound column mounting groove (7) inside.

2. The novel resilient sound-absorbing PVC floor according to claim 1, wherein: the anti-skid wear-resistant layer is characterized in that a plurality of anti-skid protrusions (11) are arranged on the upper surface of the anti-skid wear-resistant layer (1), and water guide grooves (12) are arranged among the anti-skid protrusions (11).

3. The novel resilient sound-absorbing PVC floor according to claim 2, wherein: the length of the antiskid projections (11) is the same as that of the water guide grooves (12), the cross sections of the water guide grooves (12) are inverted isosceles trapezoids, and a plurality of antiskid grooves (13) are formed in the upper surfaces of the antiskid projections (11).

4. The novel resilient sound-absorbing PVC floor according to claim 3, wherein: each anti-skid protrusion (11) is provided with 2 anti-skid grooves (13), each anti-skid groove (13) is a rectangular groove body with a square bottom surface, and the anti-skid grooves (13) are parallel to each other.

5. The novel resilient sound-absorbing PVC floor according to claim 1, wherein: the thickness of first elasticity substrate layer (3) and second elasticity substrate layer (4) is the same, the upper end of connecting pillar (31) and the bottom fixed connection of first elasticity substrate layer (3), the lower extreme of connecting pillar (31) and the top fixed connection of second elasticity substrate layer (4), two liang of verticals between connecting pillar (31), first elasticity substrate layer (3) and second elasticity substrate layer (4).

6. The novel resilient sound-absorbing PVC floor according to claim 1, wherein: the sound absorption column is characterized in that a plurality of non-return sleeves (41) are arranged on the second elastic base material layer (4), and the central axis of each non-return sleeve (41) and the central axis of the sound absorption column mounting groove (7) are located on the same straight line.

7. The novel resilient sound-absorbing PVC floor according to claim 1, wherein: inhale sound post (8) including inhaling sound head (81), inhale sound pipe (82), leading sound mouth (83), leading sound cavity (84), leading sound hole (85), inhale sound inside lining (86) and buffering cover (87), the upper end of inhaling sound head (81) is equipped with inhales sound pipe (82), inhale sound pipe (82) and inhale sound head (81) formula design as an organic whole, it is equipped with leading sound mouth (83) on sound head (81) to inhale, it is equipped with leading sound cavity (84) inside to inhale sound pipe (82), the upper end of leading sound mouth (83) is the same with the lower extreme of leading sound cavity (84), it is equipped with a plurality of leading sound holes (85) to inhale sound pipe (82) first half, the lower half of inhaling sound pipe (82) inner wall is equipped with inhales sound inside lining (86), the bottom of inhaling sound head (81) is equipped with buffering cover (87).

8. The novel resilient acoustic PVC floor of claim 7, wherein: inhale the shape of sound head (81) for the bowl form of inversion, leading sound mouth (83) are the hemispheroid, and when sound absorption column (8) were installed in sound absorption column mounting groove (7), the bottom of cushion collar (87) was kept level with the bottom of bottom inoxidizing coating (6).